Submitted on: 06 February 2000.
Revised on: 29 April 2000.
Accepted on: 07 June 2000.
___________________Indian Journal of Orthopaedics
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Submitted on: 16 April 2018.
Revised on: 12 August 2018.
Accepted on: 08 October 2018.
___________________Indian Journal of Orthopaedics
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Submitted on: 30 July 2020.
Revised on: 29 August 2020.
Accepted on: 16 September 2020.
___________________Indian Journal of Orthopaedics
Submitted on: 16 November 2021.
Revised on: 09 February 2022.
Accepted on: 08 April 2022.
___________________Indian Journal of Orthopaedics
Submitted on: 19 March 1999.
Revised on: 28 April 1999.
Accepted on: 12 June 1999.
___________________Indian Journal of Orthopaedics
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